Bis[2-(N,N-dimethylamino)ethyl] ether

Methyl 13-docosanoate (C22:1n-9)

Ethanol standard in water,0.2g/L,water, 1.5mL

GC-IRMS Standards (C11(?13C: -26.11); C15 (?13C: -30.22); C20 (?13C: -33.06)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no.